US6672769B2 - Bearing apparatus and producing method thereof - Google Patents

Bearing apparatus and producing method thereof Download PDF

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Publication number
US6672769B2
US6672769B2 US09/902,245 US90224501A US6672769B2 US 6672769 B2 US6672769 B2 US 6672769B2 US 90224501 A US90224501 A US 90224501A US 6672769 B2 US6672769 B2 US 6672769B2
Authority
US
United States
Prior art keywords
bearing
inner ring
hollow shaft
hardened layer
end surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US09/902,245
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English (en)
Other versions
US20020172444A1 (en
Inventor
Kazutoshi Toda
Masahiro Inoue
Kenji Takahashi
Teruyuki Kawatani
Shinichirou Kashiwagi
Teruyuki Wakisaka
Tadashi Mitarai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Assigned to KOYO SEIKO CO., LTD. reassignment KOYO SEIKO CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: INOUE, MASAHIRO, KASHIWAGI, SHINICHIROU, KAWATANI, TERUYUKI, MITARAI, TADASHI, TAKAHASHI, KENJI, TODA, KAZUTOSHI, WAKISAKA, TERUYUKI
Publication of US20020172444A1 publication Critical patent/US20020172444A1/en
Priority to US10/706,890 priority Critical patent/US6993844B2/en
Application granted granted Critical
Publication of US6672769B2 publication Critical patent/US6672769B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0005—Hubs with ball bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0015—Hubs for driven wheels
    • B60B27/0021—Hubs for driven wheels characterised by torque transmission means from drive axle
    • B60B27/0026—Hubs for driven wheels characterised by torque transmission means from drive axle of the radial type, e.g. splined key
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0078—Hubs characterised by the fixation of bearings
    • B60B27/0084—Hubs characterised by the fixation of bearings caulking to fix inner race
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0094—Hubs one or more of the bearing races are formed by the hub
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/186—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with three raceways provided integrally on parts other than race rings, e.g. third generation hubs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/185—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with two raceways provided integrally on a part other than a race ring, e.g. a shaft or housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49481—Wheel making
    • Y10T29/49492—Land wheel
    • Y10T29/49533—Hub making
    • Y10T29/49535—Hub making with assembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49481—Wheel making
    • Y10T29/49492—Land wheel
    • Y10T29/49533—Hub making
    • Y10T29/49536—Hub shaping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49682—Assembling of race and rolling anti-friction members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49696—Mounting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49698—Demounting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/497—Pre-usage process, e.g., preloading, aligning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Support Of The Bearing (AREA)
US09/902,245 2000-07-10 2001-07-10 Bearing apparatus and producing method thereof Expired - Lifetime US6672769B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/706,890 US6993844B2 (en) 2000-07-10 2003-11-13 Bearing apparatus and producing method thereof

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2000207930 2000-07-10
JPP2000-207930 2000-07-10
JPP2001-156765 2001-05-25
JP2001156765A JP2002089572A (ja) 2000-07-10 2001-05-25 軸受装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/706,890 Division US6993844B2 (en) 2000-07-10 2003-11-13 Bearing apparatus and producing method thereof

Publications (2)

Publication Number Publication Date
US20020172444A1 US20020172444A1 (en) 2002-11-21
US6672769B2 true US6672769B2 (en) 2004-01-06

Family

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US09/902,245 Expired - Lifetime US6672769B2 (en) 2000-07-10 2001-07-10 Bearing apparatus and producing method thereof
US10/706,890 Expired - Lifetime US6993844B2 (en) 2000-07-10 2003-11-13 Bearing apparatus and producing method thereof

Family Applications After (1)

Application Number Title Priority Date Filing Date
US10/706,890 Expired - Lifetime US6993844B2 (en) 2000-07-10 2003-11-13 Bearing apparatus and producing method thereof

Country Status (4)

Country Link
US (2) US6672769B2 (de)
EP (2) EP1857298B1 (de)
JP (1) JP2002089572A (de)
DE (1) DE60133974D1 (de)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030061713A1 (en) * 2001-09-20 2003-04-03 Nsk Ltd. Method of manufacturing hub unit for supporting wheel and die for manufacturing the same
US20040083612A1 (en) * 2000-07-17 2004-05-06 Koyo Seiko Co., Ltd. Bearing apparatus
US20040093732A1 (en) * 2000-07-10 2004-05-20 Koyo Seiko Co., Ltd. Bearing apparatus and producing method thereof
US20040228556A1 (en) * 2003-04-17 2004-11-18 Hisashi Ohtsuki Bearing for a wheel of vehicle
US20050223557A1 (en) * 2004-04-09 2005-10-13 Nsk Ltd. Manufacturing method for drive wheel rolling bearing unit and manufacturing apparatus therefor
US20060112562A1 (en) * 2002-12-25 2006-06-01 Nsk Ltd. Method of processing female spline of hub unit for supporting wheel
US20070001716A1 (en) * 2005-06-29 2007-01-04 Freescale Semiconductor Inc. High speed output buffer with AC-coupled level shift and DC level detection and correction
US20070008001A1 (en) * 2005-06-29 2007-01-11 Freescale Semiconductor Inc. Cascadable level shifter cell
US20070047863A1 (en) * 2005-08-25 2007-03-01 Nsk Ltd. Bearing apparatus for driving wheel and working method thereof
US20090154855A1 (en) * 2006-08-17 2009-06-18 Ntn Corporation Wheel bearing apparatus for a vehicle
US20110056080A1 (en) * 2001-03-29 2011-03-10 Ntn Corporation Method for manufacturing a drive wheel bearing device
US20150125106A1 (en) * 2013-11-07 2015-05-07 Tsai-Chi Lin Thrust nut for bearing against an axle
US20150191044A1 (en) * 2014-01-06 2015-07-09 Jtekt Corporation Bearing module

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4562025B2 (ja) * 2004-08-16 2010-10-13 Ｎｔｎ株式会社 車輪用軸受装置
JP2006076346A (ja) * 2004-09-07 2006-03-23 Ntn Corp 車輪用軸受装置
DE102004055786A1 (de) * 2004-11-18 2007-04-26 Schaeffler Kg Radlagereinheit
WO2007037477A1 (ja) * 2005-09-30 2007-04-05 Ntn Corporation 車輪用軸受装置
DE112007001017B4 (de) * 2006-04-25 2016-10-27 Ntn Corporation Radlagervorrichtung
JP5301175B2 (ja) * 2008-02-29 2013-09-25 Ｎｔｎ株式会社 駆動車輪用軸受装置
JP2009083521A (ja) * 2007-09-27 2009-04-23 Jtekt Corp 車輪用軸受装置
US20100210369A1 (en) * 2009-02-17 2010-08-19 Jtekt Corporation Wheel bearing device and manufacturing method therefor
ITTO20090899A1 (it) * 2009-11-21 2011-05-22 Skf Ab Anello interno flangiato per un mozzo ruota

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226738A (en) 1990-09-04 1993-07-13 S.N.R. Roulements Process for making a bearing collar and bearing assembly equipped with such a collar
US5490732A (en) 1993-11-23 1996-02-13 Fag Kugelfischer Georg Schafer Ag Wheel bearing hub with deformed bead
US5549514A (en) * 1992-09-12 1996-08-27 Lohr & Bromkamp Gmbh Constant velocity universal ball joint
US5556210A (en) * 1994-05-31 1996-09-17 Ntn Corporation Wheel bearing assembly
EP0854303A2 (de) 1997-01-17 1998-07-22 Nsk Ltd Wälzlagereinheit für ein Fahrzeugrad
US5797686A (en) * 1996-07-31 1998-08-25 Koyo Seiko Co., Ltd. Wheel bearing device
US6146022A (en) * 1997-12-25 2000-11-14 Ntn Corporation Hub unit bearing for wheel
US6363799B1 (en) * 1999-08-06 2002-04-02 Koyo Seiko Co., Ltd. Bearing device and method for measuring axial force
US6398419B1 (en) * 1998-09-11 2002-06-04 Koyo Seiko Co., Ltd. Bearing device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907105C2 (de) * 1989-03-04 1993-11-18 Kugelfischer G Schaefer & Co Radlagerung für angetriebene Räder
DE19602407C1 (de) * 1996-01-24 1997-08-21 Gkn Automotive Ag Baueinheit zum Antrieb und zur Lagerung eines Rades eines Kraftfahrzeuges
JP3622458B2 (ja) * 1997-08-28 2005-02-23 日本精工株式会社 車輪支持用転がり軸受ユニット
JP2000211310A (ja) * 1999-01-21 2000-08-02 Ntn Corp 車輪の支持構造
JP2002089572A (ja) * 2000-07-10 2002-03-27 Koyo Seiko Co Ltd 軸受装置
JP2002303332A (ja) * 2001-04-06 2002-10-18 Koyo Seiko Co Ltd 軸受装置
JP4244548B2 (ja) * 2001-06-20 2009-03-25 日本精工株式会社 駆動輪用転がり軸受ユニットの設計方法
JP4120394B2 (ja) * 2002-12-25 2008-07-16 日本精工株式会社 車輪支持用ハブユニットの雌スプライン加工方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226738A (en) 1990-09-04 1993-07-13 S.N.R. Roulements Process for making a bearing collar and bearing assembly equipped with such a collar
US5549514A (en) * 1992-09-12 1996-08-27 Lohr & Bromkamp Gmbh Constant velocity universal ball joint
US5490732A (en) 1993-11-23 1996-02-13 Fag Kugelfischer Georg Schafer Ag Wheel bearing hub with deformed bead
US5556210A (en) * 1994-05-31 1996-09-17 Ntn Corporation Wheel bearing assembly
US5797686A (en) * 1996-07-31 1998-08-25 Koyo Seiko Co., Ltd. Wheel bearing device
EP0854303A2 (de) 1997-01-17 1998-07-22 Nsk Ltd Wälzlagereinheit für ein Fahrzeugrad
US6146022A (en) * 1997-12-25 2000-11-14 Ntn Corporation Hub unit bearing for wheel
US6398419B1 (en) * 1998-09-11 2002-06-04 Koyo Seiko Co., Ltd. Bearing device
US6363799B1 (en) * 1999-08-06 2002-04-02 Koyo Seiko Co., Ltd. Bearing device and method for measuring axial force

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6993844B2 (en) * 2000-07-10 2006-02-07 Koyo Seiko Co., Ltd. Bearing apparatus and producing method thereof
US20040093732A1 (en) * 2000-07-10 2004-05-20 Koyo Seiko Co., Ltd. Bearing apparatus and producing method thereof
US20040083612A1 (en) * 2000-07-17 2004-05-06 Koyo Seiko Co., Ltd. Bearing apparatus
US6880247B2 (en) * 2000-07-17 2005-04-19 Koyo Seiko Co., Ltd. Method for forming a bearing apparatus
US20110056080A1 (en) * 2001-03-29 2011-03-10 Ntn Corporation Method for manufacturing a drive wheel bearing device
US8261447B2 (en) * 2001-03-29 2012-09-11 Ntn Corporation Method for manufacturing a drive wheel bearing device
US6772615B2 (en) * 2001-09-20 2004-08-10 Nsk Ltd. Method of manufacturing hub unit for supporting wheel and die for manufacturing the same
US20030061713A1 (en) * 2001-09-20 2003-04-03 Nsk Ltd. Method of manufacturing hub unit for supporting wheel and die for manufacturing the same
US20060112562A1 (en) * 2002-12-25 2006-06-01 Nsk Ltd. Method of processing female spline of hub unit for supporting wheel
US20040228556A1 (en) * 2003-04-17 2004-11-18 Hisashi Ohtsuki Bearing for a wheel of vehicle
US7350976B2 (en) * 2003-04-17 2008-04-01 Ntn Corporation Bearing for a wheel of vehicle
US20050223557A1 (en) * 2004-04-09 2005-10-13 Nsk Ltd. Manufacturing method for drive wheel rolling bearing unit and manufacturing apparatus therefor
US7707724B2 (en) 2004-04-09 2010-05-04 Nsk Ltd. Manufacturing method for a drive wheel rolling bearing unit and manufacturing apparatus therefor
US20070008001A1 (en) * 2005-06-29 2007-01-11 Freescale Semiconductor Inc. Cascadable level shifter cell
US7268588B2 (en) 2005-06-29 2007-09-11 Freescale Semiconductor, Inc. Cascadable level shifter cell
US7183817B2 (en) 2005-06-29 2007-02-27 Freescale Semiconductor, Inc. High speed output buffer with AC-coupled level shift and DC level detection and correction
US20070001716A1 (en) * 2005-06-29 2007-01-04 Freescale Semiconductor Inc. High speed output buffer with AC-coupled level shift and DC level detection and correction
US20070047863A1 (en) * 2005-08-25 2007-03-01 Nsk Ltd. Bearing apparatus for driving wheel and working method thereof
US20090154855A1 (en) * 2006-08-17 2009-06-18 Ntn Corporation Wheel bearing apparatus for a vehicle
US20150125106A1 (en) * 2013-11-07 2015-05-07 Tsai-Chi Lin Thrust nut for bearing against an axle
US20150191044A1 (en) * 2014-01-06 2015-07-09 Jtekt Corporation Bearing module

Also Published As

Publication number Publication date
EP1172233A2 (de) 2002-01-16
EP1857298A1 (de) 2007-11-21
US20020172444A1 (en) 2002-11-21
EP1172233B1 (de) 2008-05-14
JP2002089572A (ja) 2002-03-27
US20040093732A1 (en) 2004-05-20
EP1172233A3 (de) 2005-12-21
US6993844B2 (en) 2006-02-07
DE60133974D1 (de) 2008-06-26
EP1857298B1 (de) 2011-10-19

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